doc-src/Tutorial/Datatype/mutnested
author wenzelm
Sat, 01 Jul 2000 19:49:20 +0200
changeset 9226 cbe6144f0f15
parent 5851 15ce4c1c8313
child 9255 2ceb11a2e190
permissions -rw-r--r--
tuned;

datatype expr = Var string | Lam string expr | App expr expr
              | Data data
and      data = Bool bool | Num nat
              | Closure string expr "(string * data)list"